Integer Profile

2,036,642

2 × 137 × 7433

Prime factors, divisor sums, positional representations and sequence properties for 2,036,642. The prime factorization is 2 × 137 × 7433.

Number of positive divisors: 8. Showing the recorded part of the sequence: 135.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 137 × 7433
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,077,676
Proper-divisor sum: 1,041,034
Digit sum: 23
Digital root: 5

Number bases

Decimal: 2036642
Binary: 111110001001110100010 (21 bits)
Octal: 0o7611642
Hexadecimal: 0x1F13A2

Divisor catalog (8)

121372747,43314,8661,018,3212,036,642

Showing 8 of 8.

Collatz trajectory (135 steps)

Even: n → n/2; Odd: n → 3n + 1

2,036,6421,018,3213,054,9641,527,482763,7412,291,2241,145,612572,806286,403859,210429,6051,288,816644,408322,204161,10280,551241,654120,827362,482181,241543,724271,862135,931407,794203,897611,692305,846152,923458,770229,385688,156344,078172,039516,118258,059774,178387,0891,161,268580,634290,317870,952435,476217,738108,869326,608163,30481,65240,82620,41361,24030,62015,3107,65522,96611,48334,45017,22551,67625,83812,919

Showing 60 of 60.